FWFFHelper Class Reference

#include <FWFFHelper.h>

Public Member Functions
TRint *	app ()
	FWFFHelper (const edm::ParameterSet &, const edm::ActivityRegistry &)

Private Attributes
TRint *	m_Rint

Detailed Description

Definition at line 12 of file FWFFHelper.h.

Constructor & Destructor Documentation

FWFFHelper::FWFFHelper	(	const edm::ParameterSet &	ps,
		const edm::ActivityRegistry &
	)

Definition at line 45 of file FWFFHelper.cc.

References dtNoiseDBValidation_cfg::cerr, cppFunctionSkipper::exception, edm::ParameterSet::getUntrackedParameter(), m_Rint, and w.

   : m_Rint(0)
{
   printf ("CMSSW is starting... You should always have a 2 minutes walk every 45 minutes anyways.\n");
   const char* dummyArgvArray[] = {"cmsRun"};
   char**      dummyArgv = const_cast<char**>(dummyArgvArray);
   int         dummyArgc = 1;

   m_Rint = new FWFFTRint("App", &dummyArgc, dummyArgv, ps.getUntrackedParameter<bool>("rootPrompt"));
   assert(TApplication::GetApplications()->GetSize());

   gROOT->SetBatch(kFALSE);
   TApplication::NeedGraphicsLibs();
 
   try {
      TGLWidget* w = TGLWidget::Create(gClient->GetDefaultRoot(), kTRUE, kTRUE, 0, 10, 10);
      delete w;
   }
   catch (std::exception& iException) {
      std::cerr <<"Insufficient GL support. " << iException.what() << std::endl;
      throw;
   }

// AMT workaround for an agressive clenup in 5.43.18
#if ROOT_VERSION_CODE >= ROOT_VERSION(5,34,18)
   if (!gStyle) {
      TColor::fgInitDone=false;
      TColor::InitializeColors();
      TStyle::BuildStyles();
      gROOT->SetStyle(gEnv->GetValue("Canvas.Style", "Modern"));
      gStyle = gROOT->GetStyle("Classic");
   }
#endif

    TEveManager::Create(kFALSE, "FI");
}

Member Function Documentation

TRint* FWFFHelper::app ( )

inline

Definition at line 16 of file FWFFHelper.h.

References m_Rint.

{ return m_Rint; }

Member Data Documentation

TRint* FWFFHelper::m_Rint

private

Definition at line 18 of file FWFFHelper.h.

Referenced by app(), and FWFFHelper().